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WO2009069437A1 - Twin-belt casting machine and method for casting continuous slab - Google Patents

Twin-belt casting machine and method for casting continuous slab Download PDF

Info

Publication number
WO2009069437A1
WO2009069437A1 PCT/JP2008/070075 JP2008070075W WO2009069437A1 WO 2009069437 A1 WO2009069437 A1 WO 2009069437A1 JP 2008070075 W JP2008070075 W JP 2008070075W WO 2009069437 A1 WO2009069437 A1 WO 2009069437A1
Authority
WO
WIPO (PCT)
Prior art keywords
belt
twin
slab
casting machine
pair
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/JP2008/070075
Other languages
French (fr)
Japanese (ja)
Inventor
Toshiaki Ito
Noboru Kubota
Kazumi Touno
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Light Metal Co Ltd
Original Assignee
Nippon Light Metal Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Light Metal Co Ltd filed Critical Nippon Light Metal Co Ltd
Priority to CA2707123A priority Critical patent/CA2707123C/en
Priority to JP2009543737A priority patent/JP5120382B2/en
Priority to US12/745,399 priority patent/US8176970B2/en
Priority to CN2008801183905A priority patent/CN101878077B/en
Priority to KR1020107014236A priority patent/KR101195650B1/en
Publication of WO2009069437A1 publication Critical patent/WO2009069437A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
    • B22D11/0605—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars formed by two belts, e.g. Hazelett-process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
    • B22D11/0637—Accessories therefor
    • B22D11/0677—Accessories therefor for guiding, supporting or tensioning the casting belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
    • B22D11/0637—Accessories therefor
    • B22D11/068—Accessories therefor for cooling the cast product during its passage through the mould surfaces
    • B22D11/0685—Accessories therefor for cooling the cast product during its passage through the mould surfaces by cooling the casting belts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)

Abstract

A twin-belt casting machine which eliminates uneven cooling of a slab between a pair of endless belts arranged vertically. A twin-belt belt casting machine (1) comprises a pair of rotary belt portions (3) respectively provided with an endless belt (2) and facing each other vertically, a cavity (4) formed between the pair of rotary belt portions (3), and cooling means (10) provided in the respective rotary belt portions (3). In the twin-belt casting machine, a molten metal is supplied into the cavity (4) and cast into a slab (S) continuously. A distance adjusting means for making the endless belt (2) approach towards the slab (S) or recede therefrom depending on the separation distance between the slab (S) and the endless belt (2) is provided in at least one of the rotary belt portions (3) facing each other vertically.
PCT/JP2008/070075 2007-11-29 2008-11-05 Twin-belt casting machine and method for casting continuous slab Ceased WO2009069437A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CA2707123A CA2707123C (en) 2007-11-29 2008-11-05 Twin-belt casting machine and method for continuous slab casting
JP2009543737A JP5120382B2 (en) 2007-11-29 2008-11-05 Twin belt casting machine and continuous slab casting method
US12/745,399 US8176970B2 (en) 2007-11-29 2008-11-05 Twin-belt casting machine and method of continuous slab casting
CN2008801183905A CN101878077B (en) 2007-11-29 2008-11-05 Twin belt casting machine and continuous slab casting method
KR1020107014236A KR101195650B1 (en) 2007-11-29 2008-11-05 Twin-belt casting machine and method for casting continuous slab

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-308228 2007-11-29
JP2007308228 2007-11-29

Publications (1)

Publication Number Publication Date
WO2009069437A1 true WO2009069437A1 (en) 2009-06-04

Family

ID=40678339

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/070075 Ceased WO2009069437A1 (en) 2007-11-29 2008-11-05 Twin-belt casting machine and method for casting continuous slab

Country Status (6)

Country Link
US (1) US8176970B2 (en)
JP (1) JP5120382B2 (en)
KR (1) KR101195650B1 (en)
CN (2) CN101878077B (en)
CA (1) CA2707123C (en)
WO (1) WO2009069437A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118492289A (en) * 2024-07-02 2024-08-16 江南宏盛铝基合金新材料(云南)有限公司 Double-roller casting and rolling device for clean production and deep processing of aluminum alloy

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8662145B2 (en) * 2012-03-22 2014-03-04 Novelis Inc. Method of and apparatus for casting metal slab
DE102017221040A1 (en) 2016-11-29 2018-05-30 Sms Group Gmbh A clamping system for securing a cooling block to a revolving support member of a crawler casting machine, and method of attaching / detaching a cooling block to / from a revolving support member of a crawler casting machine
US11000893B2 (en) 2017-04-11 2021-05-11 Hazelett Strip-Casting Corporation System and method for continuous casting
MY195845A (en) * 2017-04-11 2023-02-23 Hazelett Strip Casting Corp System and Method for Continuous Casting
CN106975660A (en) * 2017-04-20 2017-07-25 深圳市中创镁工程技术有限公司 A kind of magnesium alloy continuous casting tandem rolling device and magnesium alloy continuous casting method for tandem rolling
PL3668664T3 (en) * 2017-08-16 2025-06-30 Novelis Inc. Belt casting path control
CA3207111A1 (en) * 2021-02-05 2022-08-11 Novelis Inc. Cooling pad assembly for a belt casting system
CN118437895B (en) * 2024-07-11 2024-09-17 信承瑞技术有限公司 Self-cleaning coolant nozzle for metal continuous casting billet

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58154443A (en) * 1981-12-14 1983-09-13 ヘイズレツト・ストリツプ・キヤステイング・コ−ポレ−シヨン Molding method and system in casting region of two-belt type continuously casting machine for improving heat transfer, standarization of product and machine property
JPS60130454A (en) * 1983-12-16 1985-07-11 Mitsubishi Heavy Ind Ltd Belt type continuous casting machine
JPH01122638A (en) * 1987-11-09 1989-05-15 Mitsubishi Heavy Ind Ltd Apparatus for holding belt in belt type comtinuous casting machine

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2640235A (en) * 1949-06-02 1953-06-02 Clarence W Hazelett Metal manufacturing apparatus
US4658883A (en) * 1981-12-14 1987-04-21 Hazelett Strip-Casting Corporation Systems for shaping the casting region in a twin-belt continuous casting machine for improving heat transfer and product uniformity and enhanced machine performance
US4674558A (en) 1981-12-14 1987-06-23 Hazelett Strip-Casting Corporation Methods for shaping the casting region in a twin-belt continuous casting machine for improving heat transfer and product uniformity and enhanced machine performance
DE3366497D1 (en) * 1982-01-22 1986-11-06 Beecham Group Plc Antibacterial agents, their preparation and use
US6755236B1 (en) 2000-08-07 2004-06-29 Alcan International Limited Belt-cooling and guiding means for continuous belt casting of metal strip
GB2366531B (en) * 2000-09-11 2004-08-11 Daido Metal Co Method and apparatus for continuous casting of aluminum bearing alloy
US6789602B2 (en) * 2002-02-11 2004-09-14 Commonwealth Industries, Inc. Process for producing aluminum sheet product having controlled recrystallization
JP3973540B2 (en) 2002-11-07 2007-09-12 株式会社日軽テクノキャスト Aluminum alloy sheet having excellent wear resistance and method for producing the same
HRP20090532T1 (en) * 2003-10-03 2009-11-30 Novelis Belt casting of non-ferrous and light metals and apparatus therefor
CA2553166C (en) * 2004-01-14 2010-12-21 Lamec Ag Casting machine
EP1996352B1 (en) 2006-03-16 2012-02-08 Novelis Inc. Belt casting machine having adjustable contact length with cast metal slab

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58154443A (en) * 1981-12-14 1983-09-13 ヘイズレツト・ストリツプ・キヤステイング・コ−ポレ−シヨン Molding method and system in casting region of two-belt type continuously casting machine for improving heat transfer, standarization of product and machine property
JPS60130454A (en) * 1983-12-16 1985-07-11 Mitsubishi Heavy Ind Ltd Belt type continuous casting machine
JPH01122638A (en) * 1987-11-09 1989-05-15 Mitsubishi Heavy Ind Ltd Apparatus for holding belt in belt type comtinuous casting machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118492289A (en) * 2024-07-02 2024-08-16 江南宏盛铝基合金新材料(云南)有限公司 Double-roller casting and rolling device for clean production and deep processing of aluminum alloy

Also Published As

Publication number Publication date
CA2707123C (en) 2012-09-18
CA2707123A1 (en) 2009-06-04
CN101878077A (en) 2010-11-03
KR20100087765A (en) 2010-08-05
JP5120382B2 (en) 2013-01-16
CN101878077B (en) 2012-11-21
US20100307713A1 (en) 2010-12-09
US8176970B2 (en) 2012-05-15
KR101195650B1 (en) 2012-10-30
CN102806325A (en) 2012-12-05
JPWO2009069437A1 (en) 2011-04-07
CN102806325B (en) 2015-03-04

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